Accidental cervix check? Babies head?!

Is it possible to feel babies head bearing against your cervix around 36 + weeks?
I completely freaked myself out last night. Per my midwives instructions I have started taking evening primrose oil, at night she recommended taking it vaginally. It's supposed to be most effective when placed close to the cervix. So in my attempt to place it near my cervix I accidentally ran into my cervix( guess its lower than normal?) and it felt hard like a head, not at all like a cervix should feel. I have no need to be checking my cervix and don't really intend on doing so since I can't really gain any valuable insight from doing so.... But now I'm actually too freaked out to have sex. Anyone else able to feel babies head? Is that babies head?

I can feel babys head, she is at a -1/0 station and is killing my pelvis. Yes, DH & I still have sex, it doesn't hurt or bother LO although sometimes it hurts ME because he is more likely to catch the head of his penis on the lip of my cervix if that makes sense, but only if I am on top. He doesn't seem to hit it when we do doggy though so maybe try that.